package com.md.sb;

public class Shuzi {

	public static void main(String[] args) {
		int a = 5;
		int b = 10;
		System.out.println("a+b="+(a+b));
		System.out.println("a-b="+(a-b));
		System.out.println("a*b="+(a*b));
		System.out.println("a/b="+((float)a/b));
		System.out.println("a%b="+(a%b));

	}

}
